904254552008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{211061}}^1\times {\mathrm{6779}}^1$

素因数の和:217925

約数の個数: 32

約数和(自身を含む): 1717200432000

約数和(自身を除く): 812945879992

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 6779, 13558, 27116, 54232, 211061, 422122, 535541, 844244, 1071082, 1688488, 2142164, 4284328, 16673819, 33347638, 66695276, 133390552, 1430782519, 2861565038, 5723130076, 11446260152, 113031819001, 226063638002, 452127276004, 904254552008]

約数ペア:

[(1, 904254552008), (2, 452127276004), (4, 226063638002), (8, 113031819001), (79, 11446260152), (158, 5723130076), (316, 2861565038), (632, 1430782519), (6779, 133390552), (13558, 66695276), (27116, 33347638), (54232, 16673819), (211061, 4284328), (422122, 2142164), (535541, 1688488), (844244, 1071082)]